The ideal tool for coffee baristas Ompellus Espresso Knock Box Enjoy the knocking process Why Choose Ompellus Coffee Knock Box？ Better Material: Crafted from 45 Steel, this coffee knock box boasts exceptional durability and sturdiness.Large Capacity: Its generous capacity accommodates up to 23 coffee grounds, minimizing the need for frequent emptying.Arc Bevel Opening: With its curved oblique design, this knock box allows for smooth coffee ground disposal without splashing. The ergonomic design ensures effortless knocking.Non-Slip Bottom: Equipped with anti-slip pads, the bottom of the knock box offers a secure grip, preventing sudden movement during use and safeguarding your table from scratches.Shock-absorbent Knock Bar: The knock bar features silicone-wrapped aluminum rods, ensuring both the protection of your espresso portafilter and a noise-reduction experience.Detachable Design: The knock bar can be easily disassembled and assembled, making the cleaning easier, and enhancing user-friendliness. Large Espresso Knock Box The ideal tool for coffee White Color Black 5.3x5.3x5.9 inches Dimensions 5.3x5.3x5.9 inches 1.6L Capicity 1.6L 45 Steel Materials 45 Steel Arc Bevel Opening Design Arc Bevel Detachable White Color Sliver 5.3x5.3x5.9 inches Dimensions 5.3x5.3x5.9 inches 1.6L Capicity 1.6L 45 Steel Materials Stainless Steel Arc Bevel Opening Design Arc Bevel Detachable White Color Black 5.3x5.3x5.9 inches Dimensions 5.3x5.3x4.8 inches 1.6L Capicity 1.4L 45 Steel Materials 45 Steel Arc Bevel Opening Design Semi-curved bevel Detachable White Color Gray 5.3x5.3x5.9 inches Dimensions 5.3x5.3x4.8 inches 1.6L Capicity 1.4L 45 Steel Materials 45 Steel Arc Bevel Opening Design Semi-curved bevel Detachable Previous page Large Espresso Knock Box Learn More Large Espresso Knock Box Learn More Small Espresso Knock Box Learn More Small Espresso Knock Box Learn More Next page 1. SILICONE-WRAPPED STEEL Crafted with steel encased in silicone, our knock box can effectively protect the espresso portafilter handle and reduce the noise caused by knocking. 2. ANTI-SLIP BOTTOM Equipped with anti-slip pads on the bottom, the knock box remains securely in place during use, preventing any unwanted movement. 3. 23° ARC BEVEL OPENING DESIGN Our knock box features a precisely engineered 23° arc bevel, ensuring the best angle to prevent coffee grounds from splashing while facilitating a smooth and efficient knock. 4. USER-FRIENDLY DETACHABLE DESIGN Effortless disassembly and assembly make cleaning a thorough and hassle-free process, leaving your coffee bar clean and tidy. Previous page Next page 1 Espresso Knock Box White 2 Espresso Knock Box Sliver 3 Espresso Knock Box Black